Tracie
I used to have that problem now I put on my full harness (don't hook up the front straps)and then put on my life jacket(put the life jacket under the front harness straps)and hook up and tighten the front harness straps. Wearing it this way the harness straps don't fall off your sholders and the life jacket does not ride up around your neck and you can see to hook up on the wire better. If you don't understand this I will show you next time I see you.
David Lennard